DE60223473D1 - Biologisch abbbaubare biaxial gereckte Polyesterfolie und Verbundfolie - Google Patents

Biologisch abbbaubare biaxial gereckte Polyesterfolie und Verbundfolie

Info

Publication number
DE60223473D1
DE60223473D1 DE60223473T DE60223473T DE60223473D1 DE 60223473 D1 DE60223473 D1 DE 60223473D1 DE 60223473 T DE60223473 T DE 60223473T DE 60223473 T DE60223473 T DE 60223473T DE 60223473 D1 DE60223473 D1 DE 60223473D1
Authority
DE
Germany
Prior art keywords
biaxially stretched
film
stretched polyester
polyester film
laminated film
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE60223473T
Other languages
English (en)
Other versions
DE60223473T2 (de
Inventor
Junichi Narita
Tohru Sawai
Ichiro Takeishi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tohcello Co Ltd
Original Assignee
Tohcello Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tohcello Co Ltd filed Critical Tohcello Co Ltd
Application granted granted Critical
Publication of DE60223473D1 publication Critical patent/DE60223473D1/de
Publication of DE60223473T2 publication Critical patent/DE60223473T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L45/00—Compositions of homopolymers or copolymers of compounds having no unsaturated aliphatic radicals in side chain, and having one or more carbon-to-carbon double bonds in a carbocyclic or in a heterocyclic ring system; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE2002623473 2001-09-27 2002-09-27 Biologisch abbbaubare biaxial gereckte Polyesterfolie und Verbundfolie Expired - Lifetime DE60223473T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001298418 2001-09-27
JP2001298418A JP2003105176A (ja) 2001-09-27 2001-09-27 二軸延伸生分解性ポリエステルフィルム及び積層フィルム

Publications (2)

Publication Number Publication Date
DE60223473D1 true DE60223473D1 (de) 2007-12-27
DE60223473T2 DE60223473T2 (de) 2008-09-04

Family

ID=19119321

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2002623473 Expired - Lifetime DE60223473T2 (de) 2001-09-27 2002-09-27 Biologisch abbbaubare biaxial gereckte Polyesterfolie und Verbundfolie

Country Status (3)

Country Link
EP (1) EP1297949B1 (de)
JP (1) JP2003105176A (de)
DE (1) DE60223473T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4316285B2 (ja) * 2003-03-14 2009-08-19 東邦化学工業株式会社 改質された生分解性樹脂
WO2004092266A1 (ja) 2003-04-18 2004-10-28 E.I. Du Pont De Nemours And Company 生分解性芳香族ポリエステルブレンド組成物から作製される射出成形品およびその製造方法
ITMO20040307A1 (it) * 2004-11-22 2005-02-22 Coopbox Europ S P A Vaschetta in materiale plastico per il confezionamento di alimenti suscettibili di rilasciare liquidi.
JP4821189B2 (ja) * 2005-07-05 2011-11-24 東洋製罐株式会社 ガスバリア性を有する植物産生樹脂多層延伸ブローボトル
JP5076287B2 (ja) * 2005-07-06 2012-11-21 東レ株式会社 ポリ乳酸フィルム
JP2007270076A (ja) * 2006-03-31 2007-10-18 Tohcello Co Ltd ポリ乳酸系延伸フィルム、延伸積層フィルム及びその用途。
EP2397310A4 (de) * 2007-02-21 2014-05-07 Fujifilm Corp Verfahren zur herstellung eines transparenten polymerfilms, dadurch hergestellter transparenter polymerfilm, retardation-film, polarisationsplatte und gerät mit flüssigkristallanzeige
JP2009098633A (ja) * 2007-09-28 2009-05-07 Fujifilm Corp 積層光学フィルム、偏光板及び液晶表示装置
JP2009098643A (ja) * 2007-09-28 2009-05-07 Fujifilm Corp 積層光学フィルム、偏光板及び液晶表示装置
JP2009098642A (ja) * 2007-09-28 2009-05-07 Fujifilm Corp 積層光学フィルム、偏光板及び液晶表示装置
US20090286090A1 (en) * 2008-05-19 2009-11-19 Ting Yuan-Ping R Enhance performance on current renewable film using functional polymer coatings
FI126885B (fi) * 2011-05-31 2017-07-14 Stora Enso Oyj Terpeenifenolihartsin käyttö ekstruusiopinnoituksessa
WO2013006464A2 (en) * 2011-07-01 2013-01-10 Ampac Holdings Llc Biodegradable moisture barrier film
JP2014005397A (ja) * 2012-06-26 2014-01-16 Unitika Ltd 水性分散体、およびこれを用いてなる塗料用バインダー組成物
JP6086607B2 (ja) * 2013-05-29 2017-03-01 富士フイルム株式会社 低透湿性フィルム、光学フィルム、偏光板、及び液晶表示装置、並びに低透湿性フィルムの製造方法
EP3858887A4 (de) * 2018-09-28 2022-06-22 Unitika Ltd. Polyesterfolie und verfahren zur herstellung davon
JP2019155927A (ja) * 2019-06-26 2019-09-19 大日本印刷株式会社 ポリエステル樹脂組成物の積層体
KR102842482B1 (ko) * 2023-02-09 2025-08-05 에스케이마이크로웍스 주식회사 폴리에스테르 필름 및 폴리에스테르 필름의 제조방법
WO2025206118A1 (ja) * 2024-03-28 2025-10-02 三菱ケミカル株式会社 生分解性積層体とその製造方法、及び包装材料

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252646A (en) * 1992-10-29 1993-10-12 National Starch And Chemical Investment Holding Corporation Polylactide containing hot melt adhesive
JPH10251612A (ja) * 1997-03-17 1998-09-22 Toppan Printing Co Ltd ホットメルト接着剤組成物およびそれを用いた構造体
JPH11116787A (ja) * 1997-10-09 1999-04-27 Asahi Chem Ind Co Ltd ラップフィルム
JP2000007903A (ja) * 1998-06-25 2000-01-11 Shimadzu Corp ポリ乳酸系組成物及び成形品
EP1038906B1 (de) * 1999-03-26 2004-01-21 Toyo Boseki Kabushiki Kaisha Folie aus Polymilchsäure
JP2001009998A (ja) * 1999-06-25 2001-01-16 Teijin Ltd ガスバリア性ポリエステルフィルム
EP1203039A1 (de) * 1999-08-09 2002-05-08 E.I. Du Pont De Nemours And Company Bioabbaubare, orientierte aromatische polyester filme und herstellungsverfahren
JP2001049098A (ja) * 1999-08-10 2001-02-20 Mitsui Chemicals Inc 乳酸系樹脂組成物及び成形体
JP2001205766A (ja) * 2000-01-31 2001-07-31 Tohcello Co Ltd 芳香族ポリエステル樹脂系積層フィルム
JP2001239629A (ja) * 2000-02-28 2001-09-04 Sumitomo Chem Co Ltd 積層フィルム
JP4660035B2 (ja) * 2000-09-28 2011-03-30 三井化学東セロ株式会社 脂肪族ポリエステル組成物、それからなるフィルム及びその積層体

Also Published As

Publication number Publication date
EP1297949A1 (de) 2003-04-02
JP2003105176A (ja) 2003-04-09
DE60223473T2 (de) 2008-09-04
EP1297949B1 (de) 2007-11-14

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